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Proceedings Paper

Intelligent detection and follow-up of liquid level
Author(s): Zongwen Jiang; Li Kong; Shugong Xu; Yue-Huai Huang
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Paper Abstract

The accurate detection and automatic control of liquid level has a positive effect on the safety of production as well as the quality and cost of products. For a long time, however, this problem has not yet been solved satisfactorily, because of the restriction of the physical and chemical properties of the measured medium and the condition of circumstances. This paper presents a new method of detecting liquid levels on-line accurately and of following them up automatically, in terms of refractivity of liquid boundary. This method, solving the problem in question perfectly and having a series of advantages, therefore, is at present applied widely.

Paper Details

Date Published: 28 August 1995
PDF: 5 pages
Proc. SPIE 2620, International Conference on Intelligent Manufacturing, (28 August 1995); doi: 10.1117/12.217464
Show Author Affiliations
Zongwen Jiang, Huazhong Univ. of Science and Technology (China)
Li Kong, Huazhong Univ. of Science and Technology (China)
Shugong Xu, Huazhong Univ. of Science and Technology (China)
Yue-Huai Huang, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 2620:
International Conference on Intelligent Manufacturing

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